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Trail Running Calendar near Wiltshire 2025-2026

Explore the top trail runs near Wiltshire for 2025-2026! We've gathered 30 exciting races in the area. Check out our detailed list below to find your next local race.

May 2026
May
9
Saturday

Collingbourne Races

Trail Run 10 km Half Marathon
May
9
Saturday

The Ridgeway 40

Trail Run 40 mi
May
16
Saturday

Semington Slog 10K

Trail Run 10 km
June 2026
Jun
7
Sunday

Two Tunnels Races

Trail Run 5 km 10 km Half Marathon
Jun
13-14
Sa - Su

Cotswold Way Ultra Challenge

Trail Run 10 km 25 km ... 75 km 100 km
August 2026
Aug
6-9
Th - Su

The MTC Thames Challenge

Trail Run 33 mi 47 mi 49 mi 57 mi
Aug
6
Thursday

The MTC Cotswold Ultra

Trail Run 57 mi
Aug
9
Sunday

Ramsbury Gold 10k

Trail Run 10 km
Aug
16
Sunday

Two Tunnels Races

Trail Run 5 km 10 km ... Marathon 50 km
Aug
22
Saturday

The Summer GMU

Trail Run 45 mi
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